Colorimetric and fluorescent dual detection of paraquat and diquat based on an anionic polythiophene derivative

Zhiyi Yao; Xianping Hu; Wenjuan Ma; Xueliang Chen; Li Zhang; Junhua Yu; Yuliang Zhao; Hai Chen Wu

doi:10.1039/c3an01205k

Colorimetric and fluorescent dual detection of paraquat and diquat based on an anionic polythiophene derivative

Zhiyi Yao, Xianping Hu, Wenjuan Ma, Xueliang Chen, Li Zhang, Junhua Yu, Yuliang Zhao, Hai Chen Wu

Houston Methodist

Research output: Contribution to journal › Article › peer-review

22 Scopus citations

Abstract

We have developed a colorimetric and fluorescent dual-response probe for the detection of paraquat and diquat in aqueous solutions based on an anionic polythiophene derivative. The detection limit of this approach can be as low as 10^-9 M by fluorescence measurements. This journal is

Original language	English (US)
Pages (from-to)	5572-5575
Number of pages	4
Journal	Analyst
Volume	138
Issue number	19
DOIs	https://doi.org/10.1039/c3an01205k
State	Published - Oct 7 2013

ASJC Scopus subject areas

Analytical Chemistry
Biochemistry
Environmental Chemistry
Spectroscopy
Electrochemistry

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10.1039/c3an01205k

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title = "Colorimetric and fluorescent dual detection of paraquat and diquat based on an anionic polythiophene derivative",

abstract = "We have developed a colorimetric and fluorescent dual-response probe for the detection of paraquat and diquat in aqueous solutions based on an anionic polythiophene derivative. The detection limit of this approach can be as low as 10-9 M by fluorescence measurements. This journal is",

author = "Zhiyi Yao and Xianping Hu and Wenjuan Ma and Xueliang Chen and Li Zhang and Junhua Yu and Yuliang Zhao and Wu, \{Hai Chen\}",

year = "2013",

month = oct,

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T1 - Colorimetric and fluorescent dual detection of paraquat and diquat based on an anionic polythiophene derivative

AU - Yao, Zhiyi

AU - Hu, Xianping

AU - Ma, Wenjuan

AU - Chen, Xueliang

AU - Zhang, Li

AU - Yu, Junhua

AU - Zhao, Yuliang

AU - Wu, Hai Chen

PY - 2013/10/7

Y1 - 2013/10/7

N2 - We have developed a colorimetric and fluorescent dual-response probe for the detection of paraquat and diquat in aqueous solutions based on an anionic polythiophene derivative. The detection limit of this approach can be as low as 10-9 M by fluorescence measurements. This journal is

AB - We have developed a colorimetric and fluorescent dual-response probe for the detection of paraquat and diquat in aqueous solutions based on an anionic polythiophene derivative. The detection limit of this approach can be as low as 10-9 M by fluorescence measurements. This journal is

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U2 - 10.1039/c3an01205k

DO - 10.1039/c3an01205k

M3 - Article

C2 - 23912221

AN - SCOPUS:84883245748

SN - 0003-2654

VL - 138

SP - 5572

EP - 5575

JO - Analyst

JF - Analyst

IS - 19

ER -

Colorimetric and fluorescent dual detection of paraquat and diquat based on an anionic polythiophene derivative

Abstract

ASJC Scopus subject areas

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